1943510688

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{2731}}^1$

素因数の和:3107

約数の個数: 144

約数和(自身を含む): 6336622656

約数和(自身を除く): 4393111968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 353, 504, 672, 706, 1008, 1059, 1412, 2016, 2118, 2471, 2731, 2824, 3177, 4236, 4942, 5462, 5648, 6354, 7413, 8193, 8472, 9884, 10924, 11296, 12708, 14826, 16386, 16944, 19117, 19768, 21848, 22239, 24579, 25416, 29652, 32772, 33888, 38234, 39536, 43696, 44478, 49158, 50832, 57351, 59304, 65544, 76468, 79072, 87392, 88956, 98316, 101664, 114702, 118608, 131088, 152936, 172053, 177912, 196632, 229404, 237216, 262176, 305872, 344106, 355824, 393264, 458808, 611744, 688212, 711648, 786528, 917616, 964043, 1376424, 1835232, 1928086, 2752848, 2892129, 3856172, 5505696, 5784258, 6748301, 7712344, 8676387, 11568516, 13496602, 15424688, 17352774, 20244903, 23137032, 26993204, 30849376, 34705548, 40489806, 46274064, 53986408, 60734709, 69411096, 80979612, 92548128, 107972816, 121469418, 138822192, 161959224, 215945632, 242938836, 277644384, 323918448, 485877672, 647836896, 971755344, 1943510688]

約数ペア:

[(1, 1943510688), (2, 971755344), (3, 647836896), (4, 485877672), (6, 323918448), (7, 277644384), (8, 242938836), (9, 215945632), (12, 161959224), (14, 138822192), (16, 121469418), (18, 107972816), (21, 92548128), (24, 80979612), (28, 69411096), (32, 60734709), (36, 53986408), (42, 46274064), (48, 40489806), (56, 34705548), (63, 30849376), (72, 26993204), (84, 23137032), (96, 20244903), (112, 17352774), (126, 15424688), (144, 13496602), (168, 11568516), (224, 8676387), (252, 7712344), (288, 6748301), (336, 5784258), (353, 5505696), (504, 3856172), (672, 2892129), (706, 2752848), (1008, 1928086), (1059, 1835232), (1412, 1376424), (2016, 964043), (2118, 917616), (2471, 786528), (2731, 711648), (2824, 688212), (3177, 611744), (4236, 458808), (4942, 393264), (5462, 355824), (5648, 344106), (6354, 305872), (7413, 262176), (8193, 237216), (8472, 229404), (9884, 196632), (10924, 177912), (11296, 172053), (12708, 152936), (14826, 131088), (16386, 118608), (16944, 114702), (19117, 101664), (19768, 98316), (21848, 88956), (22239, 87392), (24579, 79072), (25416, 76468), (29652, 65544), (32772, 59304), (33888, 57351), (38234, 50832), (39536, 49158), (43696, 44478)]